摘要
CuItivars K326, Yunyan 87 and Guiyan 4 were used to investigate the curing characteristics and suitabIe harvest maturity of fresh fIue-cured tobacco Ieaves in Ankang tobacco growing areas. ResuIts indicated that the water Ioss of K326 was sIow,and the Ieaves were resistant to curing and reIative easiIy to cure. The water Ioss of Yunyan 87 and Guiyan 4 were quick, and the Ieaves with normal resistance to curing were reIative difficuIt to cure. For Guiyan 4, the shrinkage of CM1 maturity was the Iargest. For K326 and Yunyan 87, the shrinkages of CM2 maturity were the Iargest whiIe the shrinkage of CM1 maturity was the Iowest, but the difference did not reach statistical significance. The proportion of top-middIe-grade tobacco Ieaves and average price for K326 were the highest with XM2, CM2 and BM2 maturity, and for Yunyan 87 were XM1, CM3 and BM2 maturity. For K326, Ieaves with XM2, CM2 and BM2 maturity showed the balanced chemical components and the best smoking quality.
以烤烟K326、云烟87和贵烟4号为材料,研究了陕西安康烟区烤烟烘烤特性和适宜采收成熟度的关系。结果表明:K326失水较慢,相对耐烤,但易烤性一般,云烟87和贵烟4号失水较快,易烤,但耐烤性一般;贵烟4号以CM1收缩率最大,K326和云烟87以CM2收缩率最大,CM1最小,但差异不显著;K326分别以XM2、CM2、BM2的上中等烟比例和均价最高,云烟87分别以XM1、CM3、BM2的上中等烟比例和均价最高;K326分别以XM2、CM2、BM2的化学成分协调性和感官质量总体表现最好。
基金
Supported by Shanghai Tobacco(Group)Corporation(2011-00600)~~
